package com.springboot.Service;


import com.springboot.entity.User;

import java.util.List;

/**
 * Created by
 * 白夜行 on 2018/5/10.
 */
public interface UserService {

    public List<User> getUser();

    public int addUser(User user);

    public int delUser(Integer id);

    public User getUserById(Integer id);

    public int UpdateUser(User user);

}
